Saint Martin eSIM
4 plans with data and no roaming charges. Install by QR code before you fly; it works the moment you land.
MARNET
1 GB
Valid for 7 days
$6.50
MARNET2 GB
Valid for 15 days
$12.50
MARNET3 GB
Valid for 30 days
$17.50
MARNET5 GB
Valid for 30 days
$27.50
Prices are set by the supplier in US dollars and can change. Links are affiliate links; this does not change the price you pay.
Set up before you go
The QR code arrives by email right after payment — install it at home while you still have familiar wi-fi.
Works on landing
The network connects by itself; no queueing at an airport phone counter.
Keep your own number
Your usual SIM keeps taking calls and texts, so bank codes still arrive.